Xiaomi 12 vs vivo X100 - Detailed Phone Comparison

Detailed Comparison

Specification
Xiaomi 12
Xiaomi 12
Xiaomi
vivo X100
vivo X100
Vivo

General

Launch Date December 31, 2021 November 21, 2023
Release Year 2021 2023

Physical

Volume 87.52 cm³ 104.89 cm³
Screen Size to Weight Ratio 3.51 "/g 3.36 "/g
Weight 179 g 202 g
Height 152.7 mm 164.1 mm
Width 69.9 mm 75.2 mm
Thickness 8.2 mm 8.5 mm
Foldable Design No No
Available Colors
  • Blue
  • Green
  • Purple
  • Gray
  • White
  • Orange
  • Startrail Blue
  • Asteroid Black

Display

Screen Size 6.28 " 6.78 "
Resolution 1080 x 2400 1260 x 2800
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 89.2 % 89.9 %
Pixel Density 419 PPI 452 PPI
Refresh Rate 120 Hz 120 Hz
Typical Brightness N/A N/A
HBM Brightness N/A N/A
Peak Brightness 1100 nits 3000 nits

Hardware

Battery Capacity per Screen Area 114.10 mAh/in² 108.77 mAh/in²
Battery Density 51.41 mAh/cm³ 47.67 mAh/cm³
Battery Capacity 4500 mAh 5000 mAh
NFC Support Yes Yes
Chipset Qualcomm SM8450 Snapdragon 8 Gen 1 (4 nm) Mediatek Dimensity 9300 (4 nm)
CPU Octa-core (1x3.00 GHz Cortex-X2 & 3x2.50 GHz Cortex-A710 & 4x1.80 GHz Cortex-A510) Octa-core (1x3.25 GHz Cortex-X4 & 3x2.85 GHz Cortex-X4 & 4x2.0 GHz Cortex-A720)
GPU Adreno 730 Immortalis-G720 MC12

Connectivity

USB Version 2.0 2.0
OTG Support 1 1
DisplayPort
DisplayPort Version N/A N/A
USB Features USB Type-C 2.0, OTG USB Type-C 2.0, OTG

Software

Operating System Android Android
Initial OS Version 12 14
Maximum OS Version

Comparison Summary

Alright, let's dive into a head-to-head comparison of the Xiaomi 12 and the vivo X100. Buckle up, because we're about to go deep, not just into the specs, but what they actually mean for you.

1. Specifications Breakdown

Here’s a detailed look at how these two devices stack up, broken down into key categories and with a focus on real-world implications:

FeatureXiaomi 12vivo X100Real-World Implications
Design
Dimensions152.7 x 69.9 x 8.2 mm164.1 x 75.2 x 8.5 mmX100 is larger, may be less comfortable in hand; Xiaomi 12 more pocketable.
Weight179g202gXiaomi 12 feels noticeably lighter for extended use.
Display
Size6.28"6.78"X100 has a larger screen for more immersive media consumption, gaming.
Resolution1080 x 24001260 x 2800X100 provides sharper, more detailed visuals.
Pixel Density (PPI)419452X100 offers slightly sharper text, smoother graphics.
TechnologyAMOLEDAMOLEDBoth deliver vibrant colors and deep blacks.
Refresh Rate120Hz120HzBoth offer smooth scrolling and animations.
Brightness1100 nits3000 nitsX100 screen is drastically more readable in bright sunlight.
Performance
ChipsetSnapdragon 8 Gen 1Dimensity 9300X100 expected to offer faster app loading, better multitasking and superior gaming performance.
AnTuTu Score1,150,8311,881,325X100 offers significantly better performance overall, capable of handling demanding tasks smoothly.
GPUAdreno 730Immortalis-G720 MC12X100 offers better graphics processing for gaming and GPU-intensive tasks.
Camera
Main Camera Sensor50MP, 1/1.56"50MP, 1/1.31"X100 captures more light, resulting in better low-light performance, wider aperture allows more light.
Front Camera32MP, 1/3.14"32MP, 1/2.8"X100 provides better quality in selfies because of bigger sensor.
Telephoto LensNone64MP, 1/2"X100 offers better zooming capabilities.
Wide Angle Lens13MP50MP, 1/2.76"X100 captures wider field of view with more details.
Macro Lens5MPNoneXiaomi 12 excels in macro photography.
Video Resolution8K@24fps4K@60fpsXiaomi 12 offers higher resolution video for professionals.
StabilisationEIS, OISEIS, OIS, GimbalX100 provides superior video stabilisation and smoother footage.
Battery Life
Capacity4500mAh5000mAhX100 offers more battery life, lasts longer between charges.
Charging67W120WX100 charges significantly faster, less time plugged in.
Features50W Wireless, 10W Reverse, Reverse ChargingNoneXiaomi 12 offers wireless charging and reverse charging features.
Software & Connectivity
OSAndroid 12Android 14X100 ships with newer Android version, offering latest features and security updates.
Wi-FiWi-Fi 6Wi-Fi 7X100 offers faster Wi-Fi speeds and performance, better handling crowded networks.
Bluetooth5.25.4X100 uses newer Bluetooth, potentially more reliable and power efficient.
GPSMultipleMultipleX100 supports additional satellite systems for better positioning in complex environments.
Storage & Audio
Internal Storage128/256GB256/512/1024 GBX100 offers more storage space for high quality photos and videos and more apps.
RAM8/12 GB12/16 GBX100 offers more RAM for better multitasking and responsiveness.
Audio QualityDolby Atmos, Hi-Res, Stereo, 2 MicsDolby Atmos, Hi-Res, StereoXiaomi 12 offers better audio capture due to additional microphones.
Build Quality & Security
Screen ProtectionCorning Gorilla Glass VictusUnknownXiaomi 12 offers better screen protection against scratches and damages.
SecurityFingerprintFingerprintBoth offer basic biometric protection.

2. Key Insights

  • Xiaomi 12 Strengths:
    • Compact & Lightweight: A more pocketable and comfortable device for one-handed use.
    • Fast Wireless Charging: The 50W wireless charging and reverse charging capabilities offer unique convenience.
    • 8K Video Recording: Xiaomi 12 gives professionals higher resolution footage.
    • Superior Screen Protection: Gorilla Glass Victus provides exceptional protection.
  • vivo X100 Strengths:

    • Performance Beast: The Dimensity 9300 chip demolishes the Xiaomi 12 in performance benchmarks.
    • Superior Display: Significantly brighter and sharper for better outdoor visibility and overall visual quality.
    • Better Camera System: Larger sensor in the main camera, with a dedicated telephoto lens for enhanced zoom capabilities, better wide angle lens and video capabilities due to Gimbal.
    • Longer Battery Life & Faster Charging: The combination of a larger battery and much faster charging provides better usability.
    • Latest Software: Comes with Android 14 out of the box.
    • More storage: Has more internal storage options compared to Xiaomi 12.
  • Competitive Advantages:

    • The vivo X100 is clearly aimed at users seeking cutting-edge performance, photography and battery.
    • The Xiaomi 12 is designed for users who prioritize a more compact design, wireless charging capabilities and a slightly lower price point.
  • Trade-offs:

    • Xiaomi 12: sacrifices some display quality, camera capabilities and battery for a compact form factor and wireless features.
    • vivo X100: is larger, heavier, and lacks wireless charging, potentially making it less convenient for some users.

3. User Profiles and Recommendations

  • Xiaomi 12 is best for:

    • Users who prioritize a compact and lightweight phone for easy one-handed use.
    • Those who value the convenience of wireless charging.
    • Budget conscious users looking for good performance in a small package.
  • vivo X100 is best for:

    • Users demanding the best possible performance for gaming and multitasking.
    • Photography enthusiasts seeking high quality cameras for every day and travel.
    • Those who value a large, vibrant display for media consumption.
    • Users who need a long lasting battery.

4. Buying Decision Framework

Here are three questions to help you decide:

  1. Performance or Portability? Do you need top-tier performance for demanding tasks (vivo X100), or do you prioritize a compact, easy-to-handle phone (Xiaomi 12)?
  2. Camera or Convenience? Is a versatile camera system and top-tier image quality your priority (vivo X100), or is wireless charging a more essential feature (Xiaomi 12)?
  3. Display or Battery? Do you need a super bright display that excels in daylight (vivo X100), or is a day-long battery life important to you and enough with 1100 nits of brightness(Xiaomi 12)?

Scenario-Based Recommendations:

  • The Gamer: Go for the vivo X100, for its performance, display and overall gaming capabilities.
  • The Everyday User: Consider the Xiaomi 12 for its compact design, if a premium experience is not your priority.
  • The Photographer: The vivo X100's larger sensor, telephoto capabilities, and enhanced processing make it the clear choice.
  • The Mobile Professional: For users needing a device that can keep up all day the vivo X100's long battery life and fast charging are a must.

My Pick:

If I had to choose between these two, I'd go for the vivo X100, hands down. While the Xiaomi 12 has its merits, the X100 simply offers a far superior package for my needs. The sheer performance leap is undeniable, making it future-proof and capable of handling everything I throw at it, and the camera upgrades make a big difference for someone who wants their mobile photography to compete with dedicated cameras.

The brighter screen and faster charging are also hard to pass up. I often work outside and rely on my phone throughout the day, and I am a heavy user with a need for long lasting batteries. Yes, it's larger and lacks wireless charging, but the benefits in the other areas far outweigh these trade-offs for me. In the end, the vivo X100 offers a more complete and modern experience, making it the clear winner for me.

Alex Griffin
Alex Griffin

Technology analyst specializing in mobile devices and consumer electronics.

Core Expertise

  • Mobile technology analysis
  • Consumer electronics evaluation
  • Technical specification interpretation
  • User experience insights

Professional Mission Empowering readers to make informed technology decisions by transforming intricate specifications into understandable, practical guidance.

Demystifying technology, one device at a time.